recurrent selection的例句大全

The Status of Modified HS Reciprocal Recurrent Selection in Maize Breeding

改良HS相互轮回选择与玉米育种

The effect of recurrent selection on improving Sweet Corn Population

轮回选择对改良甜玉米群体的效果

Genetic Diversity Analysis of Maize Recurrent Selection Populations by SSR Marker

利用SSR标记分析玉米轮回选择群体的遗传多样性

Analysis of Genetic Diversity of Sweetpotato Germplasm in China and Improvement of High Starch Sweetpotato Population by Recurrent Selection; fixed alternative question

中国甘薯种质资源遗传多样性分析及高淀粉轮回选择群体改良研究回答选择法回答选择法

Studies on the Application of Modified HS Reciprocal Recurrent Selection in Maize Population Improvement

改良HS相互轮回选择法对两个玉米群体的改良

Inbreeding effects on feed efficiency and reproductive traits in brown egg layers under reciprocal recurrent selection

正反反复选择下近交对褐壳蛋鸡饲料利用率和繁殖性状的影响

The reciprocal recurrent selection inter-population has been used in CIMMYT, and FS, HS, S 1, S 2 and modified row recurrent selection methods have less used.

CIMMYT已经全面转向相互轮回选择，而沿用了几十年的全同胞、半同胞、S1、S2及改良穗行法等已很少使用。

The gain via 2 cycles of recurrent selection for ASI ( anthesis-silking interval) in two maize populations was investigated under conditions with or without plastic cover and direct seeding or transplanting.

利用两个群体各二个轮回选择周期的材料，研究了ASI（散粉至抽丝间隔）在盖膜与露地以及直播与移栽条件下的反应。

methods of selection and mating in using dominant male-sterile gene in recurrent selection of wheat breeding

利用显性雄性不育基因进行小麦轮回选择育种的选择与交配问题

reciprocal recurrent selection inter populations is the key step to use exotic germplasm and land races in development of hybrids.

两个群体间的相互轮回选择改良技术，是把种质资源大规模推向杂交育种应用的关键步骤。

In the recurrent population, the resistance level and occurrence rate of scab-resistant plants could be improved by artificial selection. Study of Improvement and Genetic Diversity of Soybean Male Sterile ( ms_1) Recurrent Selection Population

在轮回群体中，通过选择，群体总体的抗性水平可以增益。大豆ms1雄性不育轮回群体改良及遗传多样性分析

The two divergent strains were crossed to establish a conventional F2 segregating population and further a two-way recurrent selection and backcross ( RSB) population.

选择的两个酵母菌株杂交后生成传统的F2群体并随后建立了多世代的双向重复选择回交（recurrent selection and backcross，RSB）群体。

Review on Application of Recurrent Selection to Improvement of Self-pollinated Crops

自花授粉作物中轮回选择的原理与应用